baber/WOPTO huggingface dataset:
Patent JP-S6155431-A (JP)
Title: Balancer drive unit for 4-cycle 2-cylinder engine
Inventor: TANAKA HIDEKI
IPC: F02B75/18
Filed: 1984-08-28
Abstract: PURPOSE:To suppress variation of torque due to the exciting torque of balancer in an engine enable of reduced cylinder operation by constructing such that the rotation of balancer can be stopped immediately and forcefully under reduced cylinder operation. CONSTITUTION:Under reduced cylinder operation where the intake negative pressure is lower than setting level Po and the engine rotation is lower than setting level No, shutter valves 5a, 5b are closed to disable the cylinders 1b, 1c thus to perform 2-cylinder operation of 1a, 1d with crank angle phase of 360 deg., and a balancer 9 for producing the exciting torque through rotation thus to cancel primary exciting torque produced through combustion of engine is provided on the engine body 1e. While continual mechanism 12 for transmitting the rotary drive of engine to the balancer 9 is provided and controlled through a controller 22 under 2-cylinder operation. While a brake unit 27 for stopping the rotation of balancer 9 upon interruption of transmission of rotation to the balancer 9 is provided.
Patent JP-H0523111-A (JP)
Title: Filter plate for cocoa-paste compressing machine
Inventor: ENRIIKO MATSUSHIIMO KARURE
IPC: B30B9/04
Filed: 1991-06-24
Abstract: PURPOSE: To provide the subject filter plate realizing uniform expression and the reduction of expressing time by providing a pedestal for housing a filter gauze on a filtering side and a plurality of through holes communicating with a spiral groove for discharging extracted cocoa butter on a distributing side. CONSTITUTION: The desired filter plate is composed of the pedestal for housing at least one filter gauze on the filtering side and the plurality of through holes 7 communicating with the spiral groove for discharging extracted cocoa butter on the distributing side. The through holes 7 are distributed at regular intervals along the spiral groove 9 arranged on the distribution face 8 of the filter plate 4 by starting within a center area and finishing within a collection discharging groove 15 near the outer peripheral of the filter plate. At the time of expressing by using the filter, cocoa plate is uniformly expressed because the holes 7 are distributed at regular intervals, and the expressing time is reduced because many start points are arranged at the spiral groove.
Patent JP-H0467466-A (JP)
Title: Signal discriminating device
Inventor: ARITA YUKIYOSHI
IPC: G11B27/34
Filed: 1990-07-06
Abstract: PURPOSE:To simplify the device without using a frequency band discriminating filter and so on by executing temporary discrimination by the count of the number of pulses in a signal to be discriminated within unit time set for the temporary discrimination continuously for several times and discriminating the kind of the signal to be discriminated based on the result of it. CONSTITUTION:The discrimination of a signal in a discriminating means 5 which consists of a CPU is executed by counting the number of pulses in a rectangular wave transmitted from a waveform shaping circuit 4. That is, the discrimination is executed based on the results of that the number of the pulses every first to fifth small sections S1 to S5 which is unit time set for temporary discrimination into which measuring time T1 is divided moreover is counted for over the measuring time T1 shorter than dulation T0 from the start of the rectangular wave and that temporary discrimination is executed continuously every the respective small sections. Thus, the device can be made into a simple constitution without using a frequency band discriminating filter.
Patent JP-H1117883-A (JP)
Title: Image processor
Inventor: YAMAMOTO YASUHIRO
IPC: G06T1/00
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To enhance the efficiency of an image reader by shortening the waiting time for processing in the image reader. SOLUTION: Processing time including a second filter processing is judged whether it is equal to or longer than a transfer processing time (T) or not (step 401). When the processing time is equal to or longer than the transfer processing time (T), a first filter processing with the shortest processing time is selected (step 402). When the processing time is shorter than the transfer processing time (T), the processing time including a third filter processing is judged whether it is equal to or longer than the transfer processing time (T) or not (step 403). When the processing time is equal to or longer than the transfer processing time (T), the second filter processing is selected (step 404). When the processing time is shorter than the transfer processing time (T), the third filter processing with the longest processing time is selected (step 405).
Patent JP-S5968269-A (JP)
Title: Heat sensitive printing head
Inventor: INOUE MASAO
IPC: B41J2/345
Filed: 1982-10-14
Abstract: PURPOSE:To widen the intervals between circuit wirings to enable the formation of a fine wiring pattern, by providing a connecting member for connecting a first substrate having a plurality of heat generating resistance bodies arranged thereto and a second substrate having a driving integrated circuit arranged thereto. CONSTITUTION:A heat generating resistance body 44 and first circuit wirings 45, 46 are arranged on a first substrate 41 to form a resistance part 47 while a drive integrated circuit 51, second circuit wirings 52, 54 and, further, third circuit wiring 53 are arranged on a second substrate 42 and the wirings 54, 53 are connected to the connecting terminals of the heat sensitive paper feed direction D of the substrate 42 and the opposite direction end part to form a drive part 58. These substrates 41, 42 are placed on a heat dissipating substrate 43 being a connecting member, that is, a third substrate and wirings 46, 52 are subjected to wire bonding as shown by a numeral 59. The intervals between circuit wirings are widely taken and a fine wiring pattern can be formed.
Patent JP-2001005164-A (JP)
Title: Mask for exposure
Inventor: MITA ISAO
IPC: G03F1/68
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To form patterns uniform in size to a resist film having unevenness in film thickness without increasing the number of steps. SOLUTION: When patterns 32 comprising a halftone phase shifter film 31 are disposed on a transparent substrate to obtain a mask for exposure, dummy patterns 33 are arranged around patterns (peripheral patterns 32') used for exposure to a relatively thin part of a resist film to be exposed. The size of the dummy patterns is below the resolution limit of light for exposure.
Patent JP-2000016679-A (JP)
Title: Paper sheet post-processing device and storage medium storing program
Inventor: SHIMIZU MASAYUKI
IPC: B65H31/00
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheet post-processing device and a storage medium storing a program capable of miniaturizing the post-processing device for sorter processing of printed paper sheet to be discharged and performing post- processing efficiently. SOLUTION: A paper sheet post-processing device 101 is provided with a stacker 110 in such a manner that the stacker 110 can move in the orthogonal directions B, C to the direction of discharge A of the paper sheet from a picture image formation device. In sorter processing, the stacker is moved after all pages of sheets are aligned on the stacker, and all next pages are aligned in another place of the stacker 110. In group processing, the stacker 110 is moved after a specified number of the same pages of paper sheets are aligned on the stacker 110, and a specified number of the same next pages are aligned in another place of the stacker 110 so that post-processing can be done efficiently by miniaturizing the post-processing device for sorter processing of the printed paper sheets to be discharged.
Patent JP-S6337541-A (JP)
Title: Plasma generator
Inventor: MORI HARUHISA
IPC: H01J27/08
Filed: 1986-07-30
Abstract: PURPOSE:To secure such a strong ion beam that is less in an ion beam drawing quality, by installing a part where a sectional form going along a surface orthogonal with the traveling direction of a microwave turns into a slender rectangle, and installing a branch part at both sides on a field direction of the microwave in succession in an end on the microwave traveling direction of this plasma generating chamber. CONSTITUTION:A waveguide 7 is the same as a rectangular waveguide 4 at where length of a field direction of the microwave is 7a part, but in proportion as it is extended up to a plasma generating chamber 7c from the waveguide part 7a, the length is throttled by degrees, whereby a sectional form going along a surface orthogonal with a traveling direction of the microwave comes to a slender rectangle. In addition, a terminal branch part 7d is installed as branched off in both sides on the field direction of the microwave in succession to a terminal part 7c' of the plasma generating chamber 7c, and length of the field direction is set down to almost lambda/4, while the end part is set down to a short-circuit end 7d', so that the terminal part 7c' of the plasma generating chamber 7c is, for example, opened. With this constitution, voltage amplitude value of a microwave standing wave becomes maximized in and around an end part of the plasma generating chamber, thus it comes to a plasma density maximum point an and around this end part.
Patent JP-H0735603-A (JP)
Title: Method of measuring amount of instantaneous discharge of powdery matter
Inventor: HORIUCHI SUKEYUKI
IPC: G01G17/00
Filed: 1993-07-20
Abstract: PURPOSE:To provide a method of measuring amount of instantaneous discharge of powdery matter which allows the obtaining of hourly changes in the amount of instantaneous discharge of the powdery body smoothly and continuously regardless of the length of unit time for measuring the amount of an instantaneous discharge of a powdery matter to measure the amount of the instantaneous discharge of the powdery matter accurately. CONSTITUTION:Water is supplied continuously to a continuous mixer 12 with a pump 12 while an instantaneous flow rate of the water is measured with a flowmeter 11 and changes in the number of revolutions of a motor la are applied through a motor controller 7 by an output signal based on the results of computation of an arithmetic controller 5 to control the discharge value of a powdery matter to be discharged from a supplier 1. The weight of a powdery storage device 2 is measured with a sensor 3 such as loadcell and a value thereof is outputted to the arithmetic controller 5 from a weight sensor converter 4 while the results of the computation are shown with an indicator 6 for the discharge value of the powdery matter. At the same time, a drive signal for the motor 1a is outputted to the motor controller 7 from the arithmetic controller 5 to chance the number of revolutions of the motor 1a through the motor controller 7 thereby controlling the discharge value of the powdery matter to be discharged from supplier 1.
Patent JP-H0231840-A (JP)
Title: Thermostat
Inventor: FUJIWARA YOSHITOMO
IPC: F24F5/00
Filed: 1988-07-19
Abstract: PURPOSE:To perform reception and delivery of goods in a thermostat safely without causing change or disturbance of inside temp. by arranging a heat shielding member to the thermostat in such a manner that the heat-shielding member comes to an inlet or an outlet of a housing chamber for the goods when a tray appears at a receiving or delivering position of the goods by being interlocked with the motion of the tray. CONSTITUTION:When a tray 3 is disposed to a position P1, heat-sealed parts 40 of a heat-shielding member 4 attaches a peripheral inside wall surface of an in(out)let port 12 of a housing chamber for goods, preventing leakage of hot air in the chamber or invasion of external air into the chamber. When the tray 3 is disposed to a position P2 for receiving goods, the heat shielding member 4 retreats to an innermost pair of the chamber 1. The goods W can be put on the tray 3 or can be removed from the tray 3 by being set at a posi tion P1. The goods W can be housed in the chamber 1 together with the tray if it is disposed to the position P2.
Patent JP-H1121498-A (JP)
Title: Acryl resin for coating material and two-pack type acryl urethane resin composition for coating material
Inventor: IWAMOTO YOSHINORI
IPC: C08F220/10
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To obtain a two-pack type acryl urethane resin composition for a coating material, having improved weather resistance, and further having fouling resistance, water resistance and chemical resistance, and further to obtain an acryl resin for the coating material used for the resin composition. SOLUTION: (A) This acryl resin for a coating material comprises (a) a polymerizable ultraviolet absorber monomer, (b) a vinyl monomer and/or a (meth)acryl monomer, (c) a hydroxyl-containing polymerizable monomer and (d) a polymerizable ultraviolet stabilizer monomer. Preferably, the ultraviolet absorber monomer is 2-(2'-hydroxy-5'-methacryloxyethylphenyl)-2H-benzotriazol, and the polymerizable ultraviolet stabilizer monomer is 2,2,6,6-tetramethyl-4- piperidinyl methacrylate and/or 1,2,2,6,6-pentamethylml-piperidinyl methacrylate. The two-pack type acryl urethane resin composition for the coating material contains the acryl resin for the coating material, and a polyisocyanate.
Patent JP-H0467438-A (JP)
Title: Optical disk device
Inventor: KASAHARA AKIHIRO
IPC: G11B7/08
Filed: 1990-07-09
Abstract: PURPOSE:To surely prevent the difference of the inclination of a light beam reflecting means and the inclination angle of an objective lens, and to realize stable information processing by providing a shutter means which determines the effective aperture diameter of a light beam and is fixed into one body with a first movable body and is positioned between the light beam reflecting means and a fixed optical system. CONSTITUTION:The objective lens 5, a first coil 6 for driving this objective lens 5 in the direction of an optical axis, and erecting mirror 7 as the light beam reflecting means to bend the optical axis in the direction perpendicular to the optical axis of the objective lens 5, and the shutter means 8 to determine the effective aperture diameter of the laser beam R are mounted on the first movable body 3. Accordingly, after the light beams reflecting means 7 and the objective lens 5 are set and fixed correctly once at the time of assembling and adjustment, the relative position of both never changes even if any disturbance is given to them, and therefore, the stable information processing can be realized. Thus, the difference of the angle between the erecting mirror 7 and the objective lens 5 is removed, and an optical characteristic can be improved.
Patent JP-S6155317-A (JP)
Title: Exhauster of multi-cylinder engine with supercharger
Inventor: TADOKORO ASAO
IPC: F02B37/12
Filed: 1984-08-28
Abstract: PURPOSE:To reconcile performance at both high and low speeds by providing a communicating path to communicate exhausting paths individually arranged at every cylinder group and controlling the opening and shutting of the communicating path. CONSTITUTION:A valve device 9 closes a communicating path 8 at slow revolution and under light load. A firing order can therefore prevent an exhaust interference between adjacent cylinders to make the pulse wave of exhaust gas effectively act on a turbine 6. A valve device 9 communicates the communicating path 8 at quick revolution and under heavy load to lead an exhaust gas flowing through the first exhaust mainfold 2a into the second exhaust mainfold 2b too. Consequently the exhaust resistance is reduced at quick revolution and under heavy load, therefore an output is improved.
Patent JP-H0228941-A (JP)
Title: Manufacture of semiconductor device
Inventor: HAYASHI KAZUO
IPC: H01L29/812
Filed: 1988-07-18
Abstract: PURPOSE:To make the interval between a source and a gate closer and to make it possible to decrease the parasitic resistance of the source by forming source and drain electrodes in a recess part which is formed in a forming region of the source and drain electrodes, making photoresist remain only at a side part where the electrodes are not provided in the recess part, forming a gate recess, and forming a gate electrode by evaporation and lift-off. CONSTITUTION:After a spacer layer 3 is etched, a semiconductor active layer 2 is etched, and a recess part 8 which is a source and drain region is formed. Source and drain electrodes 5 and 6 are formed in the recess part 8. Positive resist 9 is applied on the entire surface. A resist pattern of positive type resist 9 is formed by a photoengraving method. Then, with the photoresist 9 as a mask, a spacer layer 3' remaining in a gate forming region is removed. The photoresist 9, remaining at the recess part 8 which is the source and drain region is used as a mask, and gate recess etching is performed. Thus a gate recess groove 11 is formed. After gate metal 12' is evaporated, a gate electrode 12 is formed by a lift-off method.
Patent JP-H0625411-A (JP)
Title: Curable resin composition
Inventor: TAKIYAMA EIICHIRO
IPC: C08L101/00
Filed: 1992-07-07
Abstract: PURPOSE:To obtain a resin composition which does not gel in a time necessary for application and cures rapidly to give a tough cured film by using a specific polymer in combination with a ketimine. CONSTITUTION:A polymer having a pendant acetoacetoxy group, which is represented by the formula, is used in combination with a ketimine (e.g. Epicure H-2, manufactured by Yuka Shell Epoxy K.K.). The polymer is one obtained by polymerizing a monomer having a (co)polymerizable unsaturated bond and an acetoacetoxy group in the same molecule (e.g. acetoacetoxyethyl methacrylate) optionally with other monomer (e.g. styrene).
Patent JP-H06122158-A (JP)
Title: Multilayer plastic molded form and manufacture thereof
Inventor: NAKAGAWA TATSUYA
IPC: B32B37/00
Filed: 1992-07-07
Abstract: PURPOSE:To provide a multilayer plastic molded form in which durability at a high temperature and/or a high pressure is improved and a method for manufacturing the same. CONSTITUTION:A multilayer plastic molded form 1 has a hollow part 11, an outer layer 12 and a spacer member 13. The part 11 can be at least partly formed in a multilayer structure. A crosslinking member extended in an inner space can be provided at suitable position of the part 11, and an insert component can be provided at least by burying it in the layer 12. Further, a multilayer plastic molded form can be manufactured by a low pressure injection molding.
Patent JP-H0468930-A (JP)
Title: Wavelength multiplex optical communication network system and optical transmitter-receiver used for the system
Inventor: UCHIDA YUZURU
IPC: H04J14/00
Filed: 1990-07-06
Abstract: PURPOSE:To attain sophisticated function by means of wavelength multiplex by adjusting at least one operating wavelength of a transmission reception means based on plural transmission means sending a signal light and a reference wavelength light. CONSTITUTION:Carrier injection type multi-electrode DFB (distribution feedback type) is adopted properly for the structure of 1st, 2nd semiconductor optical filters 23a, 23b and 1st, 2nd semiconductor lasers LD 25a, 25b. That is, the light intensity and its wavelength of the LD are controlled by adjusting independently the current injection quantity or a voltage application quantity to electrodes 31-33 respectively and the gain and the pass band of the filters 23a, 23b are controlled by adjusting independently the current injection quantity or a voltage application quantity to each electrode similarly respectively. Moreover, the relation between a control signal (current or voltage) and a sweep wavelength (operating wavelength) is set almost linearly. Thus, a reference light being a reference is always sent, a temperature control means is basically to be provided to a reference station only and the sophisticated function wavelength multiplex optical communication system is formed very inexpensively.
Patent JP-2000013826-A (JP)
Title: Key telephone set provided with function handling power failure
Inventor: KOYAHARA HISAAKI
IPC: H04Q3/58
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a key telephone set provided with a function against power failure that can use an external ISDN line even on the occurrence of a power failure as well as at application of power of a master set. SOLUTION: This telephone set 40 (50) that is connected to a master set 20 to which an ISDN wire line is connected and is provided with a CPU 41 (51), a master set interface 42 (52), a telephone set section 44 (54) or the like, is provided with an ISDN interface 42B (52B) directly connected to the ISDN wire line. The key telephone set 40 (50) uses the master set interface 42 (52) at application of power to the master set and uses the ISDN interface 42B (52B) on the occurrence of a power failure in the master set. The key telephone set 40 (50) is in operation by a DC power supply from the master set 20 at application of power to the master set and in operation by power with a limit from the 1 ISDN wire line on the occurrence of a power failure in the master set.
Patent JP-S57105005-A (JP)
Title: Group management and control system
Inventor: KAWANAMI TOMIO
IPC: G05B23/02
Filed: 1980-12-22
Abstract: PURPOSE:To cope with a change and an addition of control specifications even in case of controlling a plant having a scale whose merit cannot be expected, by selecting and controlling an optimum controller from plural controller groups in accordance with an object plant to be controlled. CONSTITUTION:The processing of each controller is divided into processings by an operation timing detecting part 1 of a controller, an operation precondition confirming part 2 and an operation post-condition confirming part 3 (called unit sequence). An arrow between each unit sequence shows each causal relation.  Each unit sequence sets No. of unit sequence to be processed by the next confirming part, if the condition is formed when the processing has been completed.  Unit sequences A, B are operated, and when the condition of B is formed, subsequently, a unit sequence is operated, and unless the condition of D is formed, after that, no operation is executed. Accordingly, since unit sequence C, E and F requiring no operation are not operated, a load factor of a computer is not raised more than required.
Patent JP-S6073535-A (JP)
Title: Formation of pattern
Inventor: AKIMOTO SEIJI
IPC: G03C5/08
Filed: 1983-09-30
Abstract: PURPOSE:To provide high resolving power, sensitivity and plasma resistance to a cross-linkable and decomposable positive resist and to form a fine pattern by using a polymer of alpha-methylstyrene substd. by a halogen atom on a nucleus introduced into each segment as the base polymer of the positive resist. CONSTITUTION:A polymer of alpha-methylstyrene substd. by a halogen atom on a nucleus introduced into each segment is used as the base polymer of a cross-linkable and decomposable positive resist. Poly-alpha-methylstyrene has high resolving power, and the sensitivity can be increased by about 10 times by halogen ring- substitution. By introducing alpha-methylstyrene substd. by a halogen atom on a nucleus into each segment of the base polymer, a positive resist having high resolving power, sensitivity and plasma resistance can be obtd., and a fine pattern is formed.